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Mr Gasket 1131G Steel Cylinder Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔧 Gaskets, 🏎️ Performance Car Parts & Accessories

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Description of Mr Gasket 1131G Steel Cylinder

Steel shimmed head gasket for perfect sealing. .020 inch steel shim stock. Increase engine compression. High temp silicone coated to prevent engine fluid leaks. Stress formed embossments.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Lower price, higher compression

I have used the signature blue Felpro seals in my 489 model. But these headgaskets gave me a CR below 9:1. These were the only available headgaskets I could find that increased my CR to exactly 9:1. The engine has run about 700 km so far, no sealing problems.

Pros
  • Automotive
Cons
  • Questionable purchase for the elderly

Revainrating 5 out of 5

Lower Price, Higher Compression

When building my 489th hub I used the signature blue Felpro Gaskets. But these headgaskets gave me a CR below 9:1. These were the only available headgaskets I could find that increased my CR to exactly 9:1. The engine has run about 700 km so far, no sealing problems.

Pros
  • Gaskets
Cons
  • New Competitors Appeared